Portable reading lamp



FIG. 1 is a perspective view of a portable reading lamp showing my new design in a folded status in accordance with my invention thereof;

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elelvational view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view of a portable reading lamp showing my new design in an open status. 

The ornamental design for a portable reading lamp, as shown and described. 